diff --git a/source/Makefile.mk b/source/Makefile.mk
index 82aa9320c..ce8e25d7d 100644
--- a/source/Makefile.mk
+++ b/source/Makefile.mk
@@ -48,10 +48,11 @@ BUILD_CXX_FLAGS += -DVESTIGE_HEADER
 
 # --------------------------------------------------------------
 
+HAVE_FFMPEG       = $(shell pkg-config --exists libavcodec libavformat libavutil && echo true)
 HAVE_OPENGL       = $(shell pkg-config --exists gl && echo true)
 HAVE_QT4          = $(shell pkg-config --exists QtCore && echo true)
 
-HAVE_AF_DEPS      = $(shell pkg-config --exists libavcodec libavformat libavutil sndfile && echo true)
+HAVE_AF_DEPS      = $(shell pkg-config --exists sndfile && echo true)
 HAVE_MF_DEPS      = $(shell pkg-config --exists smf && echo true)
 HAVE_ZYN_DEPS     = $(shell pkg-config --exists fftw3 mxml zlib && echo true)
 HAVE_ZYN_UI_DEPS  = $(shell pkg-config --exists ntk ntk_images && echo true)
diff --git a/source/backend/native/Makefile b/source/backend/native/Makefile
index 5f1732ad1..307877da6 100644
--- a/source/backend/native/Makefile
+++ b/source/backend/native/Makefile
@@ -24,7 +24,11 @@ CARLA_CXX_FLAGS += -I../engine
 
 ifeq ($(HAVE_AF_DEPS),true)
 AF_C_FLAGS       = $(BUILD_C_FLAGS)
-AF_C_FLAGS      += $(shell pkg-config --cflags libavcodec libavformat libavutil sndfile)
+AF_C_FLAGS      += $(shell pkg-config --cflags sndfile)
+ifeq ($(HAVE_FFMPEG),true)
+AF_C_FLAGS      += -DHAVE_FFMPEG
+AF_C_FLAGS      += $(shell pkg-config --cflags libavcodec libavformat libavutil)
+endif
 endif
 
 ifeq ($(HAVE_MF_DEPS),true)
diff --git a/source/backend/native/audio_decoder/ad_ffmpeg.c b/source/backend/native/audio_decoder/ad_ffmpeg.c
index e75cac60f..b54697b24 100644
--- a/source/backend/native/audio_decoder/ad_ffmpeg.c
+++ b/source/backend/native/audio_decoder/ad_ffmpeg.c
@@ -17,7 +17,6 @@
 
 */
 
-#include "config.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/source/backend/native/audio_decoder/ad_plugin.c b/source/backend/native/audio_decoder/ad_plugin.c
index 245a038a6..674293f4f 100644
--- a/source/backend/native/audio_decoder/ad_plugin.c
+++ b/source/backend/native/audio_decoder/ad_plugin.c
@@ -16,7 +16,6 @@
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 */
-#include "config.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdarg.h>
diff --git a/source/backend/native/audio_decoder/ad_soundfile.c b/source/backend/native/audio_decoder/ad_soundfile.c
index 0531f0a2f..b386dde38 100644
--- a/source/backend/native/audio_decoder/ad_soundfile.c
+++ b/source/backend/native/audio_decoder/ad_soundfile.c
@@ -16,7 +16,6 @@
    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 */
-#include "config.h"
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
diff --git a/source/backend/native/audio_decoder/config.h b/source/backend/native/audio_decoder/config.h
deleted file mode 100644
index c8ceb0b90..000000000
--- a/source/backend/native/audio_decoder/config.h
+++ /dev/null
@@ -1 +0,0 @@
-#define HAVE_FFMPEG 1
diff --git a/source/backend/native/audiofile.c b/source/backend/native/audiofile.c
index 16252fe47..96b1a5353 100644
--- a/source/backend/native/audiofile.c
+++ b/source/backend/native/audiofile.c
@@ -307,7 +307,7 @@ static PluginHandle audiofile_instantiate(const PluginDescriptor* _this_, HostDe
     handlePtr->pool.size = 0;
     handlePtr->programs.current = 0;
 
-    handlePtr->loopMode  = true;
+    handlePtr->loopMode  = false;
     handlePtr->needsRead = false;
     handlePtr->doProcess = false;
     handlePtr->doQuit    = true;
@@ -388,7 +388,7 @@ static void audiofile_cleanup(PluginHandle handle)
 
 static uint32_t audiofile_get_parameter_count(PluginHandle handle)
 {
-    return 1;
+    return 0; // FIXME - loop mode needs work
 
     // unused
     (void)handle;
@@ -396,6 +396,9 @@ static uint32_t audiofile_get_parameter_count(PluginHandle handle)
 
 static const Parameter* audiofile_get_parameter_info(PluginHandle handle, uint32_t index)
 {
+    // FIXME - loop mode needs work
+    return NULL;
+
     if (index != 0)
         return NULL;
 
@@ -421,6 +424,9 @@ static const Parameter* audiofile_get_parameter_info(PluginHandle handle, uint32
 
 static float audiofile_get_parameter_value(PluginHandle handle, uint32_t index)
 {
+    // FIXME - loop mode needs work
+    return 0.0f;
+
     AudioFileInstance* const handlePtr = (AudioFileInstance*)handle;
 
     if (index != 0)
@@ -461,6 +467,9 @@ const MidiProgram* audiofile_get_program_info(PluginHandle handle, uint32_t inde
 
 static void audiofile_set_parameter_value(PluginHandle handle, uint32_t index, float value)
 {
+    // FIXME - loop mode needs work
+    return;
+
     AudioFileInstance* const handlePtr = (AudioFileInstance*)handle;
 
     if (index != 0)
diff --git a/source/backend/standalone/CarlaStandalone.cpp b/source/backend/standalone/CarlaStandalone.cpp
index 383a9f045..ff1cc13b4 100644
--- a/source/backend/standalone/CarlaStandalone.cpp
+++ b/source/backend/standalone/CarlaStandalone.cpp
@@ -369,7 +369,10 @@ const char* carla_get_supported_file_types()
 
         // Files provided by internal plugins
 #ifdef WANT_AUDIOFILE
-        retText += "*.3g2;*.3gp;*.aac;*.ac3;*.aiff;*.amr;*.ape;*.flac;*.mp2;*.mp3;*.mpc;*.oga;*.ogg;*.w64;*.wav;*.wma;";
+        retText += "*.aiff;*.flac;*.oga;*.ogg;*.w64;*.wav;";
+# ifdef HAVE_FFMPEG
+        retText += "*.3g2;*.3gp;*.aac;*.ac3;*.amr;*.ape;*.mp2;*.mp3;*.mpc;*.wma;";
+# endif
 #endif
 #ifdef WANT_MIDIFILE
         retText += ";*.mid;*.midi";
diff --git a/source/backend/standalone/Makefile b/source/backend/standalone/Makefile
index 7c13c660d..cf9b34239 100644
--- a/source/backend/standalone/Makefile
+++ b/source/backend/standalone/Makefile
@@ -10,6 +10,10 @@ include ../Makefile.mk
 
 BUILD_CXX_FLAGS += $(shell pkg-config --cflags liblo) -I../../theme
 
+ifeq ($(HAVE_FFMPEG),true)
+BUILD_CXX_FLAGS += -DHAVE_FFMPEG
+endif
+
 ifeq ($(HAVE_QT5),true)
 BUILD_CXX_FLAGS += $(shell pkg-config --cflags Qt5Core Qt5Widgets)
 else
@@ -62,7 +66,10 @@ DGL_LIBS  = -lX11
 endif
 
 ifeq ($(HAVE_AF_DEPS),true)
-LINK_FLAGS += $(shell pkg-config --libs libavcodec libavformat libavutil sndfile)
+LINK_FLAGS += $(shell pkg-config --libs sndfile)
+ifeq ($(HAVE_FFMPEG),true)
+LINK_FLAGS += $(shell pkg-config --libs libavcodec libavformat libavutil)
+endif
 endif
 
 ifeq ($(HAVE_MF_DEPS),true)
diff --git a/source/bridges/Makefile b/source/bridges/Makefile
index 98de372bd..996b15cc6 100644
--- a/source/bridges/Makefile
+++ b/source/bridges/Makefile
@@ -94,7 +94,11 @@ endif
 
 ifeq ($(HAVE_AF_DEPS),true)
 NATIVE_BUILD_FLAGS += -DWANT_AUDIOFILE
-NATIVE_LINK_FLAGS  += $(shell pkg-config --libs libavcodec libavformat libavutil sndfile)
+NATIVE_LINK_FLAGS  += $(shell pkg-config --libs sndfile)
+ifeq ($(HAVE_FFMPEG),true)
+NATIVE_BUILD_FLAGS += -DHAVE_FFMPEG
+NATIVE_LINK_FLAGS  += $(shell pkg-config --libs libavcodec libavformat libavutil)
+endif
 endif
 
 ifeq ($(HAVE_MF_DEPS),true)
diff --git a/source/includes/CarlaDefines.hpp b/source/includes/CarlaDefines.hpp
index ad8965df2..2fa8021b0 100644
--- a/source/includes/CarlaDefines.hpp
+++ b/source/includes/CarlaDefines.hpp
@@ -46,7 +46,7 @@
 # if  (__GNUC__ * 100 + __GNUC_MINOR__) >= 405
 #  define CARLA_PROPER_CPP11_SUPPORT
 #  if  (__GNUC__ * 100 + __GNUC_MINOR__) < 407
-#   define override // gcc4.7+
+#   define override // gcc4.7+ only
 #  endif
 # endif
 #endif